CZ293842B6 - Zinečnato@kovové hexakyanokobaltitanové katalyzátoryŹ způsob jejich výroby a jejich použití pro výrobu polyetherpolyolů - Google Patents
Zinečnato@kovové hexakyanokobaltitanové katalyzátoryŹ způsob jejich výroby a jejich použití pro výrobu polyetherpolyolů Download PDFInfo
- Publication number
- CZ293842B6 CZ293842B6 CZ19982245A CZ224598A CZ293842B6 CZ 293842 B6 CZ293842 B6 CZ 293842B6 CZ 19982245 A CZ19982245 A CZ 19982245A CZ 224598 A CZ224598 A CZ 224598A CZ 293842 B6 CZ293842 B6 CZ 293842B6
- Authority
- CZ
- Czechia
- Prior art keywords
- zinc
- metal
- hexacyanocobaltate
- salt
- formula
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
- B01J31/18—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes containing nitrogen, phosphorus, arsenic or antimony as complexing atoms, e.g. in pyridine ligands, or in resonance therewith, e.g. in isocyanide ligands C=N-R or as complexed central atoms
- B01J31/1805—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes containing nitrogen, phosphorus, arsenic or antimony as complexing atoms, e.g. in pyridine ligands, or in resonance therewith, e.g. in isocyanide ligands C=N-R or as complexed central atoms the ligands containing nitrogen
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/24—Nitrogen compounds
- B01J27/26—Cyanides
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/26—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
- C08G65/2642—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds characterised by the catalyst used
- C08G65/2645—Metals or compounds thereof, e.g. salts
- C08G65/2663—Metal cyanide catalysts, i.e. DMC's
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/34—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Toxicology (AREA)
- Medicinal Chemistry (AREA)
- Materials Engineering (AREA)
- Engineering & Computer Science (AREA)
- Polymers & Plastics (AREA)
- General Health & Medical Sciences (AREA)
- Inorganic Chemistry (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Polyethers (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19730467A DE19730467A1 (de) | 1997-07-16 | 1997-07-16 | Neue Zink/Metall-Hexacyanocobaltat-Katalysatoren für die Herstellung von Polyetherpolyolen |
Publications (2)
Publication Number | Publication Date |
---|---|
CZ224598A3 CZ224598A3 (cs) | 1999-02-17 |
CZ293842B6 true CZ293842B6 (cs) | 2004-08-18 |
Family
ID=7835881
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CZ19982245A CZ293842B6 (cs) | 1997-07-16 | 1998-07-16 | Zinečnato@kovové hexakyanokobaltitanové katalyzátoryŹ způsob jejich výroby a jejich použití pro výrobu polyetherpolyolů |
Country Status (17)
Country | Link |
---|---|
US (1) | US5998327A (ja) |
EP (1) | EP0892002B1 (ja) |
JP (1) | JPH1149792A (ja) |
KR (1) | KR100530820B1 (ja) |
CN (1) | CN1104954C (ja) |
BR (1) | BR9802454A (ja) |
CA (1) | CA2242957A1 (ja) |
CZ (1) | CZ293842B6 (ja) |
DE (2) | DE19730467A1 (ja) |
ES (1) | ES2175560T3 (ja) |
HK (1) | HK1018896A1 (ja) |
HU (1) | HUP9801598A3 (ja) |
PL (1) | PL327480A1 (ja) |
PT (1) | PT892002E (ja) |
RU (1) | RU2207189C2 (ja) |
SG (1) | SG68060A1 (ja) |
TW (1) | TW486495B (ja) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5952261A (en) * | 1998-03-20 | 1999-09-14 | Arco Chemical Technology, L.P. | Double metal cyanide complex catalysts modified with Group IIA compounds |
DE19903274A1 (de) * | 1999-01-28 | 2000-08-03 | Basf Ag | Verfahren zur Herstellung von Polyetherpolyolen |
DE19905611A1 (de) * | 1999-02-11 | 2000-08-17 | Bayer Ag | Doppelmetallcyanid-Katalysatoren für die Herstellung von Polyetherpolyolen |
DE19906985A1 (de) * | 1999-02-19 | 2000-08-31 | Bayer Ag | Doppelmetallcyanid-Katalysatoren für die Herstellung von Polyetherpolyolen |
DE19917897A1 (de) † | 1999-04-20 | 2000-10-26 | Basf Ag | Verfahren zur Herstellung von Polyurethanen |
US6423662B1 (en) * | 1999-07-09 | 2002-07-23 | Dow Global Technologies Inc. | Incipient wetness method for making metal-containing cyanide catalysts |
DE19937114C2 (de) | 1999-08-06 | 2003-06-18 | Bayer Ag | Verfahren zur Herstellung von Polyetherpolyolen |
DE10008630A1 (de) * | 2000-02-24 | 2001-09-06 | Basf Ag | Verfahren zur Herstellung von Polyetherpolyolen in Gegenwart eines Multimetallcyanidkomplex-Katalysators |
US6388048B1 (en) * | 2000-05-19 | 2002-05-14 | The Dow Chemical Company | Complexing agent-modified trimetal cyanide catalyst |
IT1318530B1 (it) * | 2000-05-19 | 2003-08-27 | Enichem Spa | Sistema catalitico a base di cianuri bimetallici e loro impiego nellasintesi di polieteri-polioli. |
US6429166B1 (en) | 2000-05-19 | 2002-08-06 | Dow Global Technologies Inc. | Method for preparing metal cyanide catalyst/polyol initiator slurries |
US6348565B1 (en) | 2000-05-19 | 2002-02-19 | The Dow Chemical Company | Method for preparing metal cyanide catalysts using silane-functional ligands |
US6436867B1 (en) * | 2000-08-01 | 2002-08-20 | Basf Corporation | One-step synthesis of double metal cyanides |
DE10129287A1 (de) * | 2001-06-18 | 2002-12-19 | Basf Ag | Verfahren zur Herstellung von Alkylpolyakylenglykolcarbonsäureestern |
DE10141122A1 (de) * | 2001-08-22 | 2003-03-13 | Basf Ag | Verfahren zur Erhöhung der katalytischen Aktivität von Multimetallcyanidverbindungen |
DE10143195A1 (de) * | 2001-09-04 | 2003-03-20 | Basf Ag | Integriertes Verfahren zur Herstellung von Polyurethan-Schäumen |
DE10205086A1 (de) | 2002-02-07 | 2003-08-21 | Basf Ag | Verfahren zur Aktivierung von Doppelmetallcyanid-Verbindungen |
US6977236B2 (en) | 2002-06-14 | 2005-12-20 | Shell Oil Company | Preparation of a double metal cyanide catalyst |
US6716788B2 (en) | 2002-06-14 | 2004-04-06 | Shell Oil Company | Preparation of a double metal cyanide catalyst |
DE10243366A1 (de) | 2002-09-18 | 2004-04-01 | Basf Ag | Herstellung von Alkoxylaten bei optimierten Reaktionsdrücken |
DE10243362A1 (de) | 2002-09-18 | 2004-04-01 | Basf Ag | Herstellung von Alkanolalkoxylaten bei optimierten Reaktionstemperaturen |
US7157549B2 (en) * | 2003-05-30 | 2007-01-02 | The University Of Akron | Polymerization of oxiranes with a lithium-containing initiator |
CN100349949C (zh) * | 2005-07-12 | 2007-11-21 | 黎明化工研究院 | 一种多金属氰化物络合物催化剂及其制备方法 |
CN102078817B (zh) * | 2010-12-10 | 2012-11-21 | 黎明化工研究院 | 一种六氰钴酸的制备方法 |
KR101404702B1 (ko) | 2011-03-08 | 2014-06-17 | 에스케이이노베이션 주식회사 | 에테르 결합 단위체를 함유한 이산화탄소/에폭사이드 공중합체의 제조 방법 |
CN103547368B (zh) * | 2011-04-04 | 2017-10-27 | 汉高股份有限及两合公司 | 用于环氧化物聚合以及用于环氧化物与二氧化碳的共聚合的催化剂 |
CA2859566A1 (en) | 2011-12-20 | 2013-06-27 | Bayer Intellectual Property Gmbh | Hydroxy-aminopolymers and method for producing same |
KR101736639B1 (ko) * | 2015-12-24 | 2017-05-16 | 주식회사 포스코 | 이중금속시안염 촉매, 그 제조방법 및 상기 촉매를 이용한 폴리카보네이트 폴리올 제조방법 |
CN107293761B (zh) * | 2017-08-02 | 2019-06-28 | 中南大学 | 一种Co@N-C复合正极材料、制备方法及在锂空气电池中的应用 |
US11820861B2 (en) * | 2018-12-21 | 2023-11-21 | Dow Global Technologies Llc | Polyether polymerization process |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1063525A (en) * | 1963-02-14 | 1967-03-30 | Gen Tire & Rubber Co | Organic cyclic oxide polymers, their preparation and tires prepared therefrom |
US3829505A (en) * | 1970-02-24 | 1974-08-13 | Gen Tire & Rubber Co | Polyethers and method for making the same |
US3941849A (en) * | 1972-07-07 | 1976-03-02 | The General Tire & Rubber Company | Polyethers and method for making the same |
AU552988B2 (en) * | 1982-03-31 | 1986-06-26 | Shell Internationale Research Maatschappij B.V. | Polymerizing epoxides and catalyst suspensions for this |
AU551979B2 (en) * | 1982-03-31 | 1986-05-15 | Shell Internationale Research Maatschappij B.V. | Epoxy polymerisation catalysts |
DE3855974T2 (de) * | 1987-02-26 | 1997-12-04 | Arco Chem Tech | Herstellung eines filtrierbaren, für die Alkylenoxidpolymerisation verwendbaren Doppelmetallcyanidkomplex-Katalysators |
US5010047A (en) * | 1989-02-27 | 1991-04-23 | Arco Chemical Technology, Inc. | Recovery of double metal cyanide complex catalyst from a polymer |
JP2653236B2 (ja) * | 1990-10-05 | 1997-09-17 | 旭硝子株式会社 | ポリエーテル化合物の製造方法 |
US5158922A (en) * | 1992-02-04 | 1992-10-27 | Arco Chemical Technology, L.P. | Process for preparing metal cyanide complex catalyst |
US5712216A (en) * | 1995-05-15 | 1998-01-27 | Arco Chemical Technology, L.P. | Highly active double metal cyanide complex catalysts |
US5470813A (en) * | 1993-11-23 | 1995-11-28 | Arco Chemical Technology, L.P. | Double metal cyanide complex catalysts |
US5482908A (en) * | 1994-09-08 | 1996-01-09 | Arco Chemical Technology, L.P. | Highly active double metal cyanide catalysts |
US5627122A (en) * | 1995-07-24 | 1997-05-06 | Arco Chemical Technology, L.P. | Highly active double metal cyanide complex catalysts |
US5811829A (en) * | 1995-08-10 | 1998-09-22 | Arco Chemical Technology, L.P. | Viscosity stable isocyanate-terminated prepolymers and polyoxyalkylene polyether polyols having improved storage stability |
US5900384A (en) * | 1996-07-18 | 1999-05-04 | Arco Chemical Technology L.P. | Double metal cyanide catalysts |
-
1997
- 1997-07-16 DE DE19730467A patent/DE19730467A1/de not_active Withdrawn
-
1998
- 1998-06-19 TW TW087109809A patent/TW486495B/zh not_active IP Right Cessation
- 1998-06-26 SG SG1998001533A patent/SG68060A1/en unknown
- 1998-07-03 DE DE59803486T patent/DE59803486D1/de not_active Expired - Fee Related
- 1998-07-03 PT PT98112340T patent/PT892002E/pt unknown
- 1998-07-03 EP EP98112340A patent/EP0892002B1/de not_active Expired - Lifetime
- 1998-07-03 ES ES98112340T patent/ES2175560T3/es not_active Expired - Lifetime
- 1998-07-13 US US09/114,359 patent/US5998327A/en not_active Expired - Fee Related
- 1998-07-13 CA CA002242957A patent/CA2242957A1/en not_active Abandoned
- 1998-07-14 PL PL98327480A patent/PL327480A1/xx unknown
- 1998-07-14 JP JP10213460A patent/JPH1149792A/ja not_active Ceased
- 1998-07-15 KR KR1019980028706A patent/KR100530820B1/ko not_active IP Right Cessation
- 1998-07-15 BR BR9802454A patent/BR9802454A/pt not_active IP Right Cessation
- 1998-07-15 HU HU9801598A patent/HUP9801598A3/hu unknown
- 1998-07-15 CN CN98115982A patent/CN1104954C/zh not_active Expired - Fee Related
- 1998-07-15 RU RU98114496/04A patent/RU2207189C2/ru not_active IP Right Cessation
- 1998-07-16 CZ CZ19982245A patent/CZ293842B6/cs not_active IP Right Cessation
-
1999
- 1999-09-10 HK HK99103956A patent/HK1018896A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
TW486495B (en) | 2002-05-11 |
CA2242957A1 (en) | 1999-01-16 |
ES2175560T3 (es) | 2002-11-16 |
EP0892002A1 (de) | 1999-01-20 |
PL327480A1 (en) | 1999-01-18 |
EP0892002B1 (de) | 2002-03-27 |
HUP9801598A3 (en) | 1999-06-28 |
RU2207189C2 (ru) | 2003-06-27 |
SG68060A1 (en) | 1999-10-19 |
CZ224598A3 (cs) | 1999-02-17 |
CN1212238A (zh) | 1999-03-31 |
JPH1149792A (ja) | 1999-02-23 |
KR100530820B1 (ko) | 2006-01-27 |
US5998327A (en) | 1999-12-07 |
DE59803486D1 (de) | 2002-05-02 |
HUP9801598A2 (hu) | 1999-05-28 |
KR19990013899A (ko) | 1999-02-25 |
HU9801598D0 (en) | 1998-09-28 |
PT892002E (pt) | 2002-07-31 |
CN1104954C (zh) | 2003-04-09 |
DE19730467A1 (de) | 1999-01-21 |
BR9802454A (pt) | 1999-07-20 |
HK1018896A1 (en) | 2000-01-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PD00 | Pending as of 2000-06-30 in czech republic | ||
MM4A | Patent lapsed due to non-payment of fee |
Effective date: 20060716 |